Need some support in getting the configuration completed for SIM7600e. I have been trying to execute the AT command and publish MQTT message but it somehow gets hung while setting MQTT topic or while setting MQTT message. Sharing herewith the screenshot.
I have tried to follow the example in the SIM COM MQTT pdf document (Page 27 - Connect with Will Topic)
- Sequence of commands used -
I did try both CMQTTTOPIC and CMQTTWILLTOPIC. Got into same issue.
If you see in the below snapshot after the CMQTTWILLMSG, it just hungs without giving OK or Error response.